Dr. Brian J. Keyes, DO
- Medicare services, 2024
- 255
- Medicare patients, 2024
- 145
- Part D claims, 2024
- 280
- Hospital affiliations
- 5
- Industry payments
- $16,166
- Practice address
- 11101 N Sherman Road, Edgerton, WI 53534
- Practice phone
- Call (608) 884-3441
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Keyes' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Brian J. Keyes is an orthopedic surgeon in Edgerton, Wisconsin
Dr. Keyes practices at Edgerton Hospital and Health Services in Edgerton, Wisconsin, part of Edgerton Hospital Health and Services.
Dr. Keyes' NPI, 1417078890, was assigned on April 3, 2007. Dr. Keyes holds Wisconsin license 57094-21.
- NPI
- 1417078890NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254596182
- NPI enumeration date
- April 3, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (608) 884-3441
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brian J. Keyes practices at Edgerton Hospital and Health Services in Edgerton, Wisconsin
Dr. Keyes' primary practice is Edgerton Hospital and Health Services, at 11101 N Sherman Road, Edgerton, WI 53534 in Rock County. The practice phone is (608) 884-3441.
- Edgerton Hospital and Health Services11101 N Sherman Road, Edgerton, WI 53534 · Rock CountyPhone(608) 884-3441
Source: Dmand AI Affiliation Data
Dr. Brian J. Keyes is affiliated with 7 sites of care and 6 medical groups
Dr. Keyes' primary practice is Edgerton Hospital and Health Services in Edgerton, Wisconsin, part of Edgerton Hospital Health and Services. Dr. Keyes is also affiliated with Stoughton Hospital. The medical group on file is Edgerton Hospital and Health Services. Dmand AI also links Dr. Keyes to 3 more hospitals, 5 medical groups and 2 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Brian J. Keyes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Keyes practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Edgerton Hospital and Health Services | Available with a free account |
| +6 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Edgerton Hospital Health and Services and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Brian J. Keyes is one of 526 orthopedic surgeons in Wisconsin
Orthopaedic surgery is Dr. Keyes' primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Keyes is licensed in Wisconsin.
Specialties and state licenses
- Orthopaedic surgery, WisconsinPrimary
Orthopedic surgeons near Dr. Keyes
Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Brian J. Keyes billed Medicare for 255 services in 2024
CMS data shows 255 Medicare services from Dr. Keyes across 9 procedure codes in 2024, for 145 Medicare patients. Medicare paid $42,690 for them.
Dr. Keyes' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 772024: 11955%
- Imaging
- 2023: 392024: 90131%
- Surgery
- 2023: 352024: 4631%
Where Dr. Keyes' Medicare services took place, 2024
- In an office22488%
- In a facility3112%
Dr. Keyes compared with the Wisconsin median for orthopedic surgeons, 2024
- Dr. Keyes
- Wisconsin median
- Medicare services
- 255vs 43942% below
- Medicare patients
- 145vs 17216% below
- Part D claims
- 217vs 703.1 times
Medians across 543 orthopedic surgeons in Wisconsin with Dmand AI profiles that report each measure.
Dr. Keyes' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Keyes?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Keyes and other orthopedic surgeons in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brian J. Keyes treated 145 Medicare patients in 2024, average age 73
CMS counts 145 Medicare patients who saw Dr. Keyes in 2024. The largest group is 65 to 74, with 91 patients. 75% of them have arthritis, and 70% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Keyes' median patient age at 71, with 58% women.
Dr. Keyes' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Keyes' Medicare patients by sex, 2024
- Women9163%
- Men5437%
Chronic conditions among Dr. Keyes' Medicare patients, 2024
- Arthritis75%
- High blood pressure70%
- High cholesterol70%
- Mood disorders30%
- Anxiety28%
- Depression26%
- Diabetes26%
- Ischemic heart disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Keyes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brian J. Keyes wrote 280 Medicare Part D claims in 2024
In 2024, Dr. Keyes wrote 280 Medicare Part D claims for 115 patients. 99% of them were for generic drugs. CMS names the drug for 217 of them, across 6 drugs with 11 or more claims each, at $1,533 in total drug cost. In 2023, CMS named 123 claims across 5 drugs.
Dr. Keyes' Part D claims by kind of drug, 2024
- Generic277 claims99%
- Brand-name and other3 claims1%
Dr. Keyes' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Keyes' Part D claims, 2024
- Opioids28%77 of 280 claims
- Antibiotics34%96 of 280 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1232024: 21776%
Drugs named by CMS: 6 in 2024, 5 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Brian J. Keyes ranks in the 51st percentile for hip replacement in Medicare
Dr. Keyes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Keyes as offering telehealth. CMS counts 11 procedures of hip replacement by Dr. Keyes, more than 51% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Keyes ranks in Medicare procedure volume
- Hip replacement
- 51st percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Knee replacement: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Brian J. Keyes received $16,166 in industry payments from 2016 to 2025
CMS Open Payments shows 144 general payments to Dr. Keyes from 14 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 57% of the total. Stryker Corporation paid the most, $11,076.
General payments to Dr. Keyes by program year, 2016 to 2025
General payments to Dr. Keyes by kind, 2016 to 2025
- Travel and lodging$9,21357%
- Food and beverage$6,38339%
- Honoraria$5704%
Companies that paid Dr. Keyes the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Brian J. Keyes's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Brian J. Keyes
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Brian J. Keyes' NPI number?
Dr. Brian J. Keyes' NPI number is 1417078890. It was assigned on April 3, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Brian J. Keyes?
Dr. Brian J. Keyes is an orthopedic surgeon in Edgerton, Wisconsin. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Brian J. Keyes practice?
Dr. Keyes practices at 11101 N Sherman Road, Edgerton, WI 53534. Dr. Keyes' primary practice is Edgerton Hospital and Health Services in Edgerton, Wisconsin, part of Edgerton Hospital Health and Services. Dmand AI also links Dr. Keyes to 3 hospitals, 5 medical groups and 2 group practices and clinics.
What is Dr. Brian J. Keyes' office phone number?
The practice phone on file for Dr. Keyes is (608) 884-3441.
What is Dr. Brian J. Keyes' medical license number?
Dr. Keyes holds Wisconsin license 57094-21.
Which hospitals is Dr. Brian J. Keyes affiliated with?
Dr. Keyes practices at Edgerton Hospital and Health Services in Edgerton, Wisconsin. Dr. Keyes is also affiliated with Stoughton Hospital. Dmand AI links Dr. Keyes to 3 more hospitals.
What medical group is Dr. Brian J. Keyes part of?
Dr. Keyes is linked to Edgerton Hospital and Health Services. Dmand AI links Dr. Keyes to 5 more medical groups.
Does Dr. Brian J. Keyes accept Medicare?
Yes. CMS data shows Dr. Keyes billed Medicare for 255 services in 2024, and Dr. Keyes accepts Medicare assignment.
Does Dr. Brian J. Keyes offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Keyes as offering telehealth services.
How many Medicare patients does Dr. Brian J. Keyes see?
CMS counts 145 Medicare patients who saw Dr. Keyes in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Dr. Brian J. Keyes bill to Medicare?
In 2024, Dr. Keyes' most billed Medicare services were office visit, new patient (99204), office visit, established patient (99213) and diagnostic imaging (73562).
What drugs does Dr. Brian J. Keyes prescribe most?
In 2024 Medicare Part D data, Dr. Keyes' most prescribed drugs by claims were Oxycodone HCl, Amoxicillin and Celecoxib.
Has Dr. Brian J. Keyes received payments from drug or device companies?
CMS Open Payments shows $16,166 in general payments to Dr. Keyes from 14 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Brian J. Keyes been practicing?
Dr. Keyes graduated from medical school in 2006, 20 years ago.
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